Mathematics · Numerical Aptitude
An LC oscillator operates at a frequency of fo = 1 MHz with a tank circuit quality factor (Q) of 200. What is the approximate 3-dB bandwidth of its resonant circuit?
- 10.5 kHz
- 22.0 kHz
- 320.0 kHz
- 45.0 kHz✓
Correct answer
5.0 kHz
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